1·Those not conversant in Sign may suppose that it's an invented form of communication like Esperanto or Morse code.
那些不熟悉语言符号的人会认为这是被发明成像世界语和莫尔斯电码类似的一种沟通形式。
2·We become the most conversant strangers in the world.
我们变成了世界上最熟悉的陌生人。
3·We become the most conversant stranger in the world.
我们变成了世界上最熟悉的陌生人。
4·Conversant in quality systems necessary to ensure parts quality.
熟悉确保部件质量的质量控制系统。